Hot Enough for June (1964) stars Dirk Bogarde as Nicholas Whistler, an industrial spy who takes a gig in Prague, with hilariously madcap results. Sylva Koscina costars as Eastern European eyeful Vlasta Simoneva. Her scenes in a bikini and a towel prove to be powerful stuff for mid-1960s cinema; in fact, no matter what time of year it might be, Sylva herself is Hot Enough for June.